def info(name,age,sex="女"):
    print(f"姓名:{name},年龄:{age},性别:{sex}")
info("tom",34)
info("tom",34,"男")


print(max(1,2,3,44663,13124,12,6,657))

def nba(num,*args,**keys):
    print(f'{num}--->{args}---->{keys}')
nba(34,"tom","hilly",23,name="tom",age=45)